[PSUBS-MAILIST] exotic steel

[hank pronk via Personal_Submersibles]

Scott,
I am talking about 516-70, when you say way over,  what does that mean, and can increasing the dia compensate. I thought you were talking about 1,000 meters.  If you decide on 2,000 m then that is another story :-)  Seems your trip to see Karl has given you some things to think about.
Hank --------------------------------------------
On Wed, 4/29/15, swaters at waters-ks.com via Personal_Submersibles <personal_submersibles at psubs.org> wrote:

 Subject: Re: [PSUBS-MAILIST] exotic steel
 To: "Personal Submersibles General Discussion" <personal_submersibles at psubs.org>
 Received: Wednesday, April 29, 2015, 7:41 PM
 
 Hank,When
 you say traditional material are you talking 516 grade 70 or
 HY100. If it is 516 grade 70 it becomes way overweight. If
 it is HY100 I have the sheets that Sean ran for me. The next
 question is do I want to aim for 1000 meters or 2000
 meters? Thanks,Scott
 Waters
 
 Sent
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 -------- Original message --------
 From: hank pronk via Personal_Submersibles
 <personal_submersibles at psubs.org> 
 Date:04/29/2015  5:41 PM  (GMT-06:00) 
 To: personal_submersibles at psubs.org 
 Cc:  
 Subject: [PSUBS-MAILIST] exotic steel 
 
 Scott,
 How over weight will your deep diver be if you use typical
 material to achieve your depth goal.  How much would
 you have to increase the dia to compensate for the extra
 weight.  Have you considered a buoyancy sphere to
 compensate for the over weight occupant sphere.
 Hank
 
 
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